Service Caster metal socket designed for amplifiers and equipment using standard pop in stem casters 7/16 inch x 7/8 inch. Commonly used on guitar amps, speaker cabinets, and audio equipment.
This round plate socket features four 1/4 inch mounting holes for easy installation using wood screws or machine screws with washers and nuts, hardware not included. Requires a 9/16 inch diameter hole with a depth of 1-1/2 inch for proper fit.
Compatible with most major brands using pop in stem casters, this durable metal socket provides a secure and reliable mounting solution. Ideal for amplifier mobility, it pairs well with soft rubber tread casters that help protect floors from damage.